INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd9a032b7d5262ae16109f7118d8be75560227e5628710d5709208e46fb82f1e', 
    'Ca2QPHe6VnLPX1qVJWp6l7eGS+bLfJX6v220yRsictk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)