UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vo7EZUgeUhvRpmRoXR8PNrSclACMjH6rQQSYK5ZO+L8=' 
WHERE 
  key_id = '463c6745239a35156c0c6c929f7711f5dc8aeeaf439d18aeccd554104ef0a089' 
  AND (
    token = 'Vo7EZUgeUhvRpmRoXR8PNrSclACMjH6rQQSYK5ZO+L8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )