INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e7fce5eb335a2ac5f32be3f0c33e23cee5a806b244f7ff545483bc48c812ccd', 
    '+XPsYY7ZK0I8PVSC/23f3Y5GeMwV+5aBnNmVPnnjYSw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)