INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9e51eb51a1b441261989e0979e398c01e92b5635e75b82f932f17648f8af87e', 
    'ZwoInotGkjbhmrrI70OFIsTFfDB8Z9ylV4w3uTgpy4g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)