INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9952ecacf5d788a0676cdcbff37e1c953a75043d3986542873a3265a975a7131', 
    'd6TqlS2GZpa0gjLZJ6W6y48iiBF6OhWaFdUVmrMxK5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)