INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f72d81844b18baa8773e3b471968d19dbc79ad706d277b738a4808097cab0ab1', 
    'cpznPDWDAofiBWbiJxl93Q4Nycf8b870Fxh4b3CEtkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)