INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2353b1f5b7b065f4d27c7093a6c345eb3fb76e61c161f454792ba79bbe2bd500', 
    'OgW484h1IjWG+KOf9rxlu3c2DDQj/9aPxeL3GnijSPs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)