INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66a7910e9ee62f53cbb7be004c621083f051fe5de3487370c685880239929caa', 
    'QJTtJWPY/95EKhQ52ZJxfrA64ocImpKIg5JnQYXJcOE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)