INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdf69f5829513fc374f8ff393c9a67f4b03073c589a5daaa536bc553b26a466f', 
    '4ODpFfoS0O8f9uuiW5LtdhfXZ6fO4pzdvhVKy73Ngtk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)