INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8502c81a2583768b4c059d392b350c33ed521f83f9646aa4111d63a8b006f24e', 
    'DRIXpS5qn7rZIIbKiI3HOi2EslEERnIwAWWgVFzzTqI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)