INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '440752324455155b98a337f18e9a0f47870c3177b501810d7c1274054d7bc9a5', 
    'kCIE0VBxkpSx7pIwodeX9uNvJE+WzS+4w27MAxD6BIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)