INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0c37a49168bde54519556295f7b8bd81631b810a148a1aa66976d105045e95c', 
    'fhmRTFaKZLt7jWdptB77RIxedLc1i/25MdEVUCBHjjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)