UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lw7uEabl7F+PQ8+0SX2ArwsTnLFciUG2NXfDZ6Z4oTc=' 
WHERE 
  key_id = 'b69c2c506d70a35b03fcb22cfcb7513e9e6a6f78569f3de9152e93aa97766e06' 
  AND (
    token = 'lw7uEabl7F+PQ8+0SX2ArwsTnLFciUG2NXfDZ6Z4oTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )