INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50a2b25f4d7abea1e0b48085620ffbc7ef40f4dd37f7d6bd7876d20f50d57a6c', 
    'M0J6UjGtZlwC31aG92quLfZfHBYxT/2YiNX0V1dxBmI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)