INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b152684a42dd00825616138647f4a1b7cd2b43f9995765f27b6a027c86243dad', 
    'XXC16rdwNMeWHUj3qd5PKSI+U6loFyhqT/YngP0XBRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)