INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5c55281d116a9917c6c897ec6fedfe60f44c3484e32f365d76165cc5d8e5c14', 
    'HZf7bFgD5rKUdpIeR/Ngg353XHsseezOnyEl4KW8ccA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)