INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea0e6f83d5c60080ef8833d0e907216a4edebb31d58298fbeae23060487ba8e3', 
    '1NtEBQ9SBVXW/AvjKgiZuxWIb0Ara0hSnXXpHqhUbP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)