INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b42d4b87767ba2b5b2e065a892a07fc95f43afcb118392b293049ede2aa3ae0', 
    'Uex07/jqZ8sFBkwLXDQCPypOHBo7INmabvDlqY7uCxI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)