UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j9t7Pys0TzFHNQQbrrW68V2OLf+Bz/CCvnY2PWSMy8M=' 
WHERE 
  key_id = '3c9bcd293eb48f2ad7970e15fd35922875c8ad9f249f427b86f0a1c26794ecc0' 
  AND (
    token = 'j9t7Pys0TzFHNQQbrrW68V2OLf+Bz/CCvnY2PWSMy8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )