INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd88627fccefca9a8688436da61d650bb22eb1035ea16e53620c9b3f6685d7e9e', 
    'IsBYBqzQszPhVBTZgWoWsxMxJby+V/b8FgcLNgG6dZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)