INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15eb6db1c201b56e4ccd95ca775391f62d33c847d57d2baaf74d76b756f2aa5d', 
    'QaKRea900xvsAdwIPFoqPo7A6cDzogIU1rSdudAGPMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)