INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c162c3bc542e12662b143709d90e86a9af03116f220032fec7d46856dacef2bd', 
    'n2jh2D1bT4Kog1ZKVGFXHtmXdYIsu6Y1lmkI06df8S4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)