INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e776c8c742bf0ed3f56e973330b42421bcc76c7c3d543c413e0d898f95e34c3', 
    'g5WDM2UGiZpYBKceG2Xzi/p/mDckf4TtRYH9DU8QyXw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)