UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '56EFhJoZX9b6aE1e0RXXiFOOspTR2jHZfZTrGlIJudI=' 
WHERE 
  key_id = 'f919dee6b5e89b24fadaa5a667e711f84e860d05bf9d8a65623cd1373f3076b4' 
  AND (
    token = '56EFhJoZX9b6aE1e0RXXiFOOspTR2jHZfZTrGlIJudI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )