INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee96488eda02b563dd970f891efccb6db9f5c26986b79af20415c3223bc7320f', 
    'eIVt0+tLwfEiGQjpTTSFEJIYnxBEmsQjDr8IKYX+6VY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)