INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '722b75b71eabef455d1b1a69f0f26bb5fdaabd0a444259263292d35bbdd82bfd', 
    'wNZ1BS/TpYzuI1zLjahb8u9BWZJLUEBoJIjir8mnRK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)