UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a8RXsFMDsBpMMkx42HhW+91BMqk1OqS70LHKVUJu3YY=' 
WHERE 
  key_id = '5e67314bd0cc90a00b5377034f01cd1d5a7736e92024c7251f4a9e128ab48175' 
  AND (
    token = 'a8RXsFMDsBpMMkx42HhW+91BMqk1OqS70LHKVUJu3YY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )