INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9d37e9435f2452cb8eefc2a56b04b5cd36c1f94d9456e6ccfaf84aba7b6b21d', 
    'WWtTSH7d83WMI/FSVfidPuXHANn9qvqVXlGH6zGxr0E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)