UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Ci0q/PlFuL1k03bdYxdPAtA9iRWX6EqEH9aq9ewucE=' 
WHERE 
  key_id = '0966cdaf09b1434972a880475b7108002f62b0a77610477f424672d4562125ae' 
  AND (
    token = '/Ci0q/PlFuL1k03bdYxdPAtA9iRWX6EqEH9aq9ewucE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033