INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa624fd540982571235c8b115c73786b1c681a3c7a174a347870b59cdecdf942', 
    'QN1kGKcjw7yr2+coLiuPsjN+LcYgrFVabUXU424kGmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)