INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f011bcc9d0cc55d34b6319113bb302a16b62b886a500f0326dd3247e155e2a6', 
    'WaK6slyl7CbJKfUah09uCndhpyZzh4IK4Wvp7qQAiy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)