INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20dd56d960f808b14dc2a369d5bc4557fccfa612794469be5e4503b67eb4db8f', 
    'nO6JqkK9wL3uSk4Qpn5fKJB5TyBQ6Bao1680QAbUDZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)