INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da0a4d77beec32cc66c5681df824698114f786fcf9ab75f7edfd9c31801374ca', 
    'ATUwByheDIY6rp6mghULUy++HjxvlmS8n8xfDzJGyO8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)