INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a028c4e0805fd33912e180854e228cf8db9b02b191d042d8aab6dac9aa858115', 
    'YFeg0SBL0qJ3GORrAjMV/Q07O0jFWEOlIvJjfUK1yt0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)