INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0891311bbb4ab2766f081e67d8441e83612dd6b1a57b884d60cef7d002002d11', 
    'QJb0OG5Okm74AbDP6avKdWWb+nHJ0oy+GCgz5sxBU1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)