INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0cb14b9cef542397f18f9fbe9f4a19a453106aa0e59c081c456106614fd842c', 
    '8vazNfwusD6H+onSq6lXSSTBL3M++TGurFeKzAg5OWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)