INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f99d1beaedf4d7086f830a443356931b8ccd7db6762155c8a5bc0dda18a93a4', 
    'kJCJpQ5xRgCN8hDaHLxFMwpA1Rb2fLCWAF2OG5Z47Ik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)