INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '871b398bf4fc1d6ec3b89017fa7ba3c924913c378d7aa1906e5e615ece0ab320', 
    'z+VF8mJtdpwpdBJuVcRR4oCVj1wNr7Bdnkr3PTb9amw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)