INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77bb13e6e863f0d0ee069df13d5473c2458539ded44042b6d5c4d17990f5db1a', 
    'nqLJQSA5K0gyNKBMTevVXbkw9FGEzhGFOyywPRxBT1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)