INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eebde109ebda3a455a90803ae1afa6bd1567e52cb08c33db9a0333992dd35fb8', 
    '9jNKZKeB5GIxvXIQZtSTSfTbCB6mvn+jXtJSbFizSpI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)