INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d853b2a28b708ec19bb7e5613101531e04a2073c68c484d993c8187e956810c', 
    'N1hiRQ6Rly2Pht/4R1clqo42gCuaobskFx1Tcd2RlXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)