INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fad5fbdb0276f5c0f339552ab624181efe72b83382d403ebc3bf6ac7d5080d8e', 
    '1bQFs9lRHy91ic3sv2kAQ5y9GqZtzlo1H7N8pyvyzEM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)