INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4200bb03dc2ae47694ccc8a365a614e99a8067aed4b3fd16e4a29b25457b51f3', 
    'JStmC8UDgtUkNuHMp1qyG1z8CaY1DV8YLsiPV5lij+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)