INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '22e76f4255cc553a4444e73c6eab3cc993a270581c1ae151f4329b46b65fc862', 
    'MRuGVvoN5bu1R1yZDhdDMyngEOpGiBGpmiPTMy7dsGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)