INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b74d8bcaa906591364d718a98a169d6061ded65753607372b4440a70f0c78cd', 
    'x+AqfLAVifitUFcFjUMXKhL1d8b+tplfJmsUdsH60dU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)