INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12041243e76555f07004a103cf23d9a7d25654ae7ba2f58e40d2f6af41c2e852', 
    'hYiW2OwROJAWf+zl63xsA7uB5AspwFSAsPr7G9oq2Pk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)