INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd446d9589fcf0d532148dea57e614529df01dc8ff2b331d95384471693dbdd76', 
    'WA3SbEVitT/XszeVlH8wPGjerj5ZAXQhhdj7fzVpdUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)