INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '578d52d7e3acd6151ecd7db5106cfbb83465463068b807ba9e7ae869261ba99d', 
    '1isktAYU1xM5w6gwL2y8bT3LA5nzZMWyXzqgFyigDWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)