INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf1003299b4bb7b0944df53e93cd61e1dddc5eee53515f3d4b4a7c51cfad7d24', 
    't3kOEOG6BDwdifIdmm+hm0X5KBT31fXtpfojHCrgHEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)