INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbdcd4d062d941d2c1ef938713daded33955eae70075fca27e827b9bae61ee48', 
    '+VRZFPdBLhj60q9amwkHNkR3g2WiUyKIG+Ywk1dts+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)