INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc2cc254796f704cfb4f68eada817edc93fcea0ce0f004dd34d7a3c6a3ef6ecc', 
    'tizCZQ4EsPks7wgzJEsb40pRv82677Kjf4/ddvR16xE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)