INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '146a26719fa81489ca968691a069c51a5a54c5532298c44b214fa96415d79ad1', 
    '5BKYNXbc1Qp42HL3mcakIFq0Xy0YJIzOs5oo01dLg8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)