INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6626651e4776ef5dd678e3ced7614053b6338ceddeef1377e888f027bd60de9b', 
    'm6C4meuBCylixysdfbD77RWDPriVW8C74UEOLzhapg4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)