INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '212694aee867cd31058f331a61b26b98b5cc26dd4cc151a955da4eb02125121c', 
    'iHZaFTC8jNgKI6550snBPKpg5Vxc0YKz3vkMvLAZQYE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)