INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5cc96f97e81cf249e69861de9478a8c34636469de2ea0e173e729df90367ac4', 
    '9+r+Pl7v5yw1+GQp1C59MiYfqrG679WPVk4TSBde4yc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)