INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b6cc33fa02a87ec093b1f1c626b1957115e14edb1c7a89a5d77cb7a025c802e', 
    '04EVwJQPZcdQBr8edoZYElaRuaMCIAcO7v088QFP7R0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)