INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5fc035ce7176730b572d18aa7ca39b7267e7f072fa98493d154be36a5c5e3016', 
    '/wDTRwRsRrnLTO0QuySvbMT1zYxEoBgZ3RFZ04JlQNc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)