INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad14c70dc40e03d0f00ea11c9ec6db932663acdd1f034ef3e2e792ee14819f6d', 
    'eP9Yd3pyVHbFyoJAO7x+isVNwn6diSlCrnWm/Icoxoo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)