INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7dd2de0bf277b0672398399f4d70e9889170d1920e602d777dfe995db772a9f2', 
    'gCCuyKRzfFXvkQ+avTuiJ8sZJGenHFeXh7bSTzie1bg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)