UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FRnVxY2MEWg6TRpqZ3/cxtn4Ywc6jFBE0r/a+akmgnk=' 
WHERE 
  key_id = '85c89044c4e60b98975d2ff7c8838212514d12da0f0ba4b5d52b41aa7064e38a' 
  AND (
    token = 'FRnVxY2MEWg6TRpqZ3/cxtn4Ywc6jFBE0r/a+akmgnk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )