INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '927cb50d401176719fe5c5990daa0660a4a3b6b9e87cd7912ac4645b7cad8d96', 
    'ywBqCq7ji+nOu7qLmw9UekXIrxyltozQ3+eMa0vyeJQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)