INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe1b357836178dd2ef71217266e4a459fbbcf435f3a5dbae5d1f38aafc046cff', 
    'dlkz5zHqPs3SWUpFD9Ziq0OqoKFDk+0eEN4DWXlimnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)