INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fabb262eb2246fd98aa0a9b9eaf6c23638e0dd86a662d6b7553724bb18b89aa3', 
    '88nx8Dh29z3Ihz/FZazAb7agOlQ7gePNspD19Oq4GuE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)