INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cd26743988bab8c7de1c36c5b961b515502eae07b74d7d34ebaf45417fe64d9', 
    'cv+uSY3+ZOx7MYmw+e7jW545Ls046aP/F/mFgaif1pU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)