INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb7043f259e2ac21b31b18a933347493f200fc3af9ae35736e038402186e4449', 
    'WEw+jrMcHLgxtsyRUGYQ8GmACPLOGdUQWyhgvc00/sE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)