INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20f4ab8394fa6cf71af71d51937f0329c53df227536db948aa5ebef6731344cb', 
    'FHZsUHzq51h+UkEd6++E8OavKCxE14ugTbbtRALR12E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)