INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '791d970e6477f6c89057e5362826bfc4120e049566ec9e3ea87110e831b5728d', 
    '0NSfOBtIdNyUCY985vEfdkf6M9Td9heSCJQrw6kcHlw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)