INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efaa1a93ebd16865cdaf51af474c2fee7a286aee246ca1accc204dd3ef89f286', 
    'joTiVXKtUI9gc7qwPbs+kkHKnvHLW/rJwkj5RaK3pMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)