INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d4659c7db456aebd2db7a0f0ffd5b00f8c6829a849d895035ec99fd745a2be1', 
    'YkxWy571d7L8N+mv9YWGiW4QPEHmcbE3q8ZGh0CZXzY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)