INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0aaab88ab2c9d147c85f9a0f7f340a84500f3d6a04b3337b40cfb12a8c0c20e', 
    'xCoMe8/Qi/dznWSVEb1M+FsCWyCuoNIVZPElY8Iwp0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)