UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Ror3/dAmAs9Bub0c+DiYXa9IpST4RXD2EdpDYRi9ZY=' 
WHERE 
  key_id = '7ca212be7cd63ec9fe445ef60c8a0966f06af15f28bebc2efc2b5c0c07c1b167' 
  AND (
    token = '/Ror3/dAmAs9Bub0c+DiYXa9IpST4RXD2EdpDYRi9ZY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )