INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66636f33f4b80228ffb9b7f3cfa6a576509e986c3f4fd7a907b8233c4a2914ce', 
    'fTTfNjIDUiYkAyKIU7/iWfapJrqksvqFl3A43LGDca0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)