UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WC4qi+DtX9dy4DTcrRMOWBJADH+0YbBcGLFCxR8OF0A=' 
WHERE 
  key_id = 'f5868ba929d91a2d8b62c151ec9b7017900d434ceed5dc4526c537b03aa7e1ab' 
  AND (
    token = 'WC4qi+DtX9dy4DTcrRMOWBJADH+0YbBcGLFCxR8OF0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )