UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'evYPb/dSkCpVQBnPOv/8madrO7lmAKlr9bB+AMI46T4=' 
WHERE 
  key_id = '9e79474cb2cb2d58255ccdc00c3f1682826e80ef987b42a2d2ea1757eb02474b' 
  AND (
    token = 'evYPb/dSkCpVQBnPOv/8madrO7lmAKlr9bB+AMI46T4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )