INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '111998a610d6fbbf506112e2ea4d0c6bc4f1a07a883cd155f8b673de1133811a', 
    'fJtJJSdxnJKslyRqVpNWyoWGiW3lV9z6Jn4kTILNlAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)