INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2e194686fd2c4848999980aa353ef62bff0f0a16346b182676d9d0cd6bfc8ae', 
    '2zDom2TmGPl7nDfBMnuU2RBeWD3IJm0k3ZMBzi9akHA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)