INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e3ca0424cebf1e71e92d61af2e5c7607c2d0e30f8045aeb84c954e8510af5e3', 
    'MdDmFo6kM3Z05kYbRpnkFqhSozf9GVyAdejfaWbVhwg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)