INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6eab044780d6037ee3e5e58551e900995613d41e51805287ccfca14612f571fa', 
    'KFiaL7bamdJYpUVx1AkcVdndgDtlQXlglzYkFABMMQo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)