INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8825c748ec5d090ad2b747404db5510d011defc0ef2ea6c78b409477cac107c4', 
    'mGOUGT1pHiQfpxGMwXlOga2pHRGUw3lGw7f9x49xocE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)