INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19635b3431ac7a7fbd2e3ba9e1c249a456c4c576952248888dba2fbbe9acb57b', 
    'Gm4pZBta0a6404sJwDDCTcJOMvRhHrsU8sDI/6iDe2w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)