INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0291f53c7fc45725d477e52d8b97d64bbc5da729e32b171d26d3df6e181f0fcd', 
    '2dUKcEl1XiIrO0V9jOqdz6ynYzTIczthlNWWleZXsuQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)