INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9fb114adaf2660691025d11046214c7cb6723d6ac574a972380b8e011bba6c6', 
    '6Fh6btEIcwF4xw0qQxKi3UW6vOeQ1RvYLIhr2qLKInI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)