INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8465a5890ed0d36d7908064d14f56f5d680f35e017200db669e87fc874790e1a', 
    'd4YgcwBE9udwkLdXT8wwG2D1IEoGw820v1w5M/mQ/Ls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)