UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2FmulhTCrQjm+O22GA1fMYshtj2/GvIeE/C1eARwSKA=' 
WHERE 
  key_id = '449b899e06cba5fcea518bf7c0979d86d464861f344fc39345f3b2f7f6c3848f' 
  AND (
    token = '2FmulhTCrQjm+O22GA1fMYshtj2/GvIeE/C1eARwSKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )