INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8dea268c22e89434767c73cc9fe780b2014eda0c373ec828ccfa83c85081cc6', 
    'Bo5HNQh5C5vROkiCDdDY9lXWAwD8NrYD6k51mt39PiU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)