INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '896e0ab5aea7235af0fe86350f778fec872b47848586837813699aaa19c84da3', 
    'Mh6pUIjNgchnKIjpN6sY0xQWYceIJncKBXK98lSfrW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)