INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '882814fd397f914dd58e6159360e605dafbd3ed6c468273d03510df776c23a08', 
    'j5AEcwrhI6MJlGEYHN3y3e0w4K8Qr8d33EkxnxuWnwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)