UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2VxDAUqCAWIgQkZkJLO22nA0DR3aZiZPtJgkUrBPJ8E=' 
WHERE 
  key_id = '4ef1035861818fe9c60a960ab81a7fd6a77ddb27b5acd352c6d4bccbfa6e559c' 
  AND (
    token = '2VxDAUqCAWIgQkZkJLO22nA0DR3aZiZPtJgkUrBPJ8E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )