INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2aec4f8e755ce48455f8f3be9a38ffedd3b5d2a40e40bfd0eec9230fae4daaed', 
    'cHEMv907wctbx6b2/zTP+pT2PdBKnM9l5DCKN7gkb8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)