INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fb912923d6c918c9364216af5110a41f6baebc05b200ed212f33140bba87a39', 
    'vElxFiG4hDZxphbTUuYuEZ0mlkGhHt8os+a5F4QeHEg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)