INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '898a0651e621d5c04ccdeee77abc21993cb4cbd61be82fe2dbf5fdb222690d33', 
    'VB2nRHvg42JQ09EUAfJTyb4Nb8rq70b1BykWgVsvI+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)