INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd35c17302aba3f10ee19ef6ab62e3e09293d488b6c625b23952e6d9228f3c7f4', 
    '5YubEMVO/mEZRC4bGEKdmYBi4hLG8nAjA16hDFa/UsU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)