INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97c323d5feda63fdc621812916f419d7dca119834924a2566eccb3cce9f3917b', 
    'vT/Kw2wi4b2OjhzbrxSp/qeOE757GMAauWbw0vlRNFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)