INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ada0700feb73b3529361c4ef87f2b543f02e17eca492b1946503db7a56c00641', 
    'RkUJVhIWon4xE2w/66jlZaq6lA8njijCTYiFMvG6IpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)