INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6ee630e3e0ff63383107846241b440055aca81c88a80b9eb24a198c3615fa4d', 
    'GFRdHMeUuSa8HzSxa7kDU7xxceTPTjoB9yvumcyd8RU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)