INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51798d6d4dca27e30216884780e0d6032619deafad295ef426ceb68f81a1234c', 
    'AMUMfGhKA/3DErjXrKHURjNmF9pG7hmP5Z3H3u22daI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)