INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98a61c6ac8200e9eb918b3d0414df2eba67f6c17015856924a03cfea6e7ac03e', 
    'ePwiHnJliAfcJgOu9oV4eEvgG7lOvBOE6kyklDE6PII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)