INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cca49c32893276ccb72505c44ad146005a500af9f93d1f23b817a8642912481', 
    '8T+HkSdYzLUCqQkf2icU1qdtr/ArSTY+Ol5Nj6bnmjE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)