INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f3d12d81c8d5ff2b6185c07ae178b21d826cac4529825f4e1836ce322e73543', 
    'L5xk6afkrb3uG7Xqi0MFRE1b1ox8fXX/DH+7kygEYYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)