INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5e12f59e2201e7cbdf152aeddf0bee1dbf776c8149a738a884166aaad0516ba', 
    'qqEKCUx7Z5GI7Im/EVvYkNz1hkkvl3+HvesfcauskCg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)