INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7abedf3d740d963dff2fae448143df65f88ccb624cb30171d646c37812041ffc', 
    'a3Mm/2ivOqTEJCn0R1UrQbeEcz49HQlrKgfpY/bTrk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)