UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zEF3XglkTyNm3i8vWjRm1cP2V7/dt+gdE08+GIvgvbQ=' 
WHERE 
  key_id = 'ce45d1cbc02eab829ae1461a8c12533a16ce3d8ba5be03f5a51bb857d770ec2c' 
  AND (
    token = 'zEF3XglkTyNm3i8vWjRm1cP2V7/dt+gdE08+GIvgvbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )