INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6574509063ba9ceca2a36138d04e28e22e5217ea264956f80b607ab9cba733a', 
    'EHEATaUMc56QBw0+fLgWC3+Lmi8IZy9fUFp81W4Yi24=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)