INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92ac976e48062b75793d4ed308d2186ee741ec303bc357a732699b83cf42f270', 
    'tUdm2M4PiRFnaa6PmIhU5cdQ2Fj3WF19iwBzaDS0E7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)