INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18aee88338629563be73de7c1b6eb91a211adfc4a0c4c6aae8e68e2aad0e558d', 
    'cNpLtvPLIjhOf+mKeoFbiYX0K83ZlqKfyPrDvKWpjQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)