INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3d7884c3e22dd3ac4326f000347df21b22f16222a10f832cc2633cf2373fff4', 
    'oEW30JXEVADtq9cElGJxwnyCuJ9IiPmXXuhqsleIZNo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)