UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3q5dElrm1tywzXbj5HqFMFF/ES34MLe0sLBW99c1ZU8=' 
WHERE 
  key_id = '5d37baac03b9ed85afeba787a6cab1116aae20769b0667fd3ebdc32088c39f1d' 
  AND (
    token = '3q5dElrm1tywzXbj5HqFMFF/ES34MLe0sLBW99c1ZU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )