INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffda071fbc3b5b30e0c300d8175b1798c3e7777d4604821507703fd80bc7364f', 
    '0gD4dpNh9txgvGXpibXjlcopMMCNwN9k146JaOgVP/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)