INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '892260345022594954bb8758c12e7d9b5fcf93a500dc3629a204224d6c422552', 
    'sj+2n0npwMgGpLl5IoU0nHA0XrrvkFbfrmD4o/CJgCo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)