INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c876e41f95ed3a3f7573f3f3679faa57fc686f75770eca7627be4bdccc24828e', 
    'AyqcQ1375eOr/vXVApjT3eOhge4w/Epi3LuIP2ve5JE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)