INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c211b1ae581bd7031c64767a9d97fc3c3251b0ebf29bfd4fca33fb85ad4359d1', 
    'VU8zAJf9GxsqdY1gXMDP+5siCTghKvInW1krA/etnGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)