INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a0a4c050e9d0bc60552f52f08b06f08d97fb66f862c3acb0e990c8ecdf56279', 
    'k/h7C0lXlPSD9DX/rniauNwEgYZIIVbWqtFw7eTIibc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)