INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08c3e6f75054dd6e01610fcd4af44c24b5825cfc644661189db935a25d2ee127', 
    'pbkkVtYCJtWZ1CQeOxDaXBpQoWT9VwXLqcCLzLaes7E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)