INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b145d029f86244ff64a3eb67af5f5195e8204edea357d4c50c6de69582b6d4d', 
    'YAtJEI10qx4I4beaJfPV6tJ7TrqAEpSuRX3w43J7lGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)