INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f31e97a5cf39c1d760432c6e59913617c37d900e294f4c3a846e6e50c0282def', 
    'yAWVYAL1+Gn2Jolf7pLjdAMKa+KMaJVOAkT6Uys8Ygg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)