INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f68f9e0728d90dc0f055590e563bb3324c730df629fc393789c0176f0661e749', 
    'MGhOf7ivF8aLVhqM48DcqqyakYdhKTQM5TnWUFTHSmQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)