INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eef3afe3066c5e110ab474533a4271b80c77358a9fb16ab5ce343a0cf918ac1e', 
    '7IxSAUj4rn6JuLG+H9/swkoYEI5sNzRQSqNCh78Zw54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)