UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r9+hIP70cAlpPM7JoyvxgTp8isuVmUsOveAbG0pMmYA=' 
WHERE 
  key_id = 'cc6f19a55c9eb8804e2cc0b32b1bbe81a23b3890db918fabe4061f96cf3ae919' 
  AND (
    token = 'r9+hIP70cAlpPM7JoyvxgTp8isuVmUsOveAbG0pMmYA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )