INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '163f39c6eb1f49e74d99bc6485f40acc56d0995e80acd2432cfe7e353b1018f2', 
    'lOwsH65BTxC1r4jr7kaYDtGZ3+OLc12vboKBpok+LXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)