INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcf65424955e1caa0370f445f4771df55386ce14f9d4c43057404a8a7ab9ffbb', 
    'Yn9SMEyBnmehLjMNANzw8u5YkUl8c41oMDAn5W3VLuc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)