UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PGYc9E1KErI7Zp+Jw/ubxn6CF9JnDZ4WkdaxL3cqPdA=' 
WHERE 
  key_id = 'e06914298330048f3aebb3ba6d45c4807b2fb87246e3de815b8a1f773519da9a' 
  AND (
    token = 'PGYc9E1KErI7Zp+Jw/ubxn6CF9JnDZ4WkdaxL3cqPdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )