INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5f217dba90013eb1d0fa5abb6284fc72fb9b2cf504f809095d6d89e62a29f16', 
    'cap/3Ye3ZwNe0YQzemJGODQxkpZdjJuZoGtgnYMHazU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)