INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '267f5bb99435b6aadd59bcc767a454b5cc4ff8494c42701911ddd6586af120e5', 
    'f0P5mhK+GoMIUvIWWB/rdFHlfas8Mh3PjbCToeyDYuE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)