INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cca73679340a595706f6979f0091719c6a0f31b167abb6a735d8ad70ead0bc17', 
    'kkAABPnrVutNyjwU2/zm3e2UMwf0a0DRnONCMLrI1SM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)