INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1f5680d5068efd28168af51630e2e061b09f8096c873a025836404c6f15a3fb', 
    'S0bchJPG63GL1y5jeaFsUpGbbmCSwiAAoTHGyItUeLo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)