INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c5d484fba147bfe4e08e7a9d7de1ffec0c3c197c39034ddd06e83e8ce90e441', 
    'qMyOTFKib6EklZg81NigtGlXDdgN4CBq7S5GppjhxjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)