UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uSsHqETj2p4jVRGmC/vOR4jYEBJlBi0BGHst9iQo+Z8=' 
WHERE 
  key_id = '5d21c7355cddffd7244a2471d328cf1786f40fda102ac2d89b1c84d54424628c' 
  AND (
    token = 'uSsHqETj2p4jVRGmC/vOR4jYEBJlBi0BGHst9iQo+Z8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )