INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f3e532284e912ea987e7c6d4182deddf2359abaf4054f620f8572da10fb73f3', 
    '3jGE7w6HIf/nDNgtVj0Dt6MaH4N6vuZxGhRQzrUI38Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)