INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cff76fa0d886999fff3cc3420da72175a1471fb2595ef2d221d7cc888ba3c6ab', 
    '5vXQkhyZjsxtRc9B2dennPN5cJHwdmTmhEUIOA57l3A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)