INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c13140b99235c1d483e678e4d0d5068d73d5a207b9124b39750c36c1c243e6e5', 
    'OfnT/rEpp6yzDfTNgI4WXoiBof8mTCnw2Ppt0GDd6B8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)