INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8574bd3938ebd476b27e8b4abf6bf3d96f3b50226da7302643d79f93fb30c8b3', 
    'dYxPpCX/UaPFwHPIwPaFGh7W6lz8zxJl1RoSMxFnAsQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)