INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7d469156aa47698cd168b43b7956585a27a3c456875285cb988c2ffca9c2214', 
    'AWL6t/2cpCgpEPXUmg39LVAIXWrWCT75Ho2la5x1smM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)