INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1845c6f4c272893a6cadd8253c41b50e1dab950626d59e12b6ad9799d17cccf5', 
    'jmM4JucvfgrZIStd4TJis0lB/yQz8C8Dkrvaz3Rg4Tc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)