INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbe234a3aca1703d5a62380391766ce6f0411f3913b19199e7f506234799349f', 
    'nd7MekqS8mWTV30f3u4XXE23oDEg/gA9H7qwq+1S4y0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)