UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FjcgFvOBwatFk130kwf890EgdfVkF90tojgzgJ7o/WI=' 
WHERE 
  key_id = 'eba3592bae1b9585abbeb9b6fa271ac023ff0407511f0a112f00accf901b3a0c' 
  AND (
    token = 'FjcgFvOBwatFk130kwf890EgdfVkF90tojgzgJ7o/WI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )