INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba7d73a237a3b938e7a8d4ee706905dcefa7700e8bf894aea7059b32b071fc3e', 
    'cO/6Ug1uCF3ZremZDUyCHvzAbyHL2tbacpmb75YcX/o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)