INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c1b52afd2f0721c1a51e12171cf64fa4a003945a1d4b30889aecce991352744', 
    'ncKnq2YcNNxcu/ebcncPvA8xNI6qCVAcnVkR509I1gk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)