UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cb71eILVKitEYCW9PHBN9kJvGJNrX/14zLVaTo6h+D4=' 
WHERE 
  key_id = 'da315362d7142bda4e9aef503f41690c2de6df60cdd87381a74939946562fbc3' 
  AND (
    token = 'Cb71eILVKitEYCW9PHBN9kJvGJNrX/14zLVaTo6h+D4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )