INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a275e3213cb159c5b766a74f306f02fc0b8a91c70417d45fe4437c6221d3378', 
    'a1rlW0jrwoxM6ZIK9RY2LGeQl0Gf5N4tGT7bhDz2g7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)