INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d8a330f119236804f9cdd224977f89e8982ecb01e18932ea6583fc6f20eb628', 
    'ErsGpMZKSHZ3HFtpiq6sR9Neo2k01UzBglZk6BLETsQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)