UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G11NKj8BmYMP/b56GsJiT+JOmIXc4wfVR6UZ04Z1kHE=' 
WHERE 
  key_id = 'c43d0e4c6a298154d3d91f27330a156d0ed8d887e133be549eb661b3a70ae176' 
  AND (
    token = 'G11NKj8BmYMP/b56GsJiT+JOmIXc4wfVR6UZ04Z1kHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )