INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de002660da49f5bb66e654478c0c6382e2fc0c068bb1fcbccde79e717f8c6455', 
    'BrJ7Tj/5U8KPWd57e/Wapv4oy6j63qGf4SzRW3v93C0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)