UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mNG9atZeMChhJgN5vIuL6pe9dXOJRAeYG9EZk4jQKqE=' 
WHERE 
  key_id = '418fa1a2f4b93b3e61e3c5e9d5e48433be0d177d113b0d922cd7deb684dbb0b6' 
  AND (
    token = 'mNG9atZeMChhJgN5vIuL6pe9dXOJRAeYG9EZk4jQKqE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )