INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e33eca25089798037b7ca309d3883a72788309e4b2047b1c3753f0aa368d25a9', 
    'w7BfBREOCRfry4V2JdjDuOZVm36xMsvnW+ug1OKR2Jk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)