INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d71851e8849c956ce406493153b02bdbc2d803ef89c9cd7093c0c3a5c7291a9', 
    'jA5FpODdAIUF7gkiDB8tyKiahdBRJ7pXpKHDZE687u4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)