INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b910649531844531acc10c0108e52a0342e75342671fc4347c851fcf7fdc579f', 
    'AGEEI4yfe5aGF5NrRBdpbx8PWFrvpYLiv9lHwRT2ltw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)