INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0c28e86f4a855fba55486a690c8c62fb460c5cb30a0aadfc70dcfd81a3dff13', 
    'kUJio5eZXuBmYGvxRJBRpwrzNm5+pU7gPg0qnKFhMWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)