INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf2f2a587fc281fca2e8a36d796835f7c18dd354f15ef972d8d471b25f0fd1da', 
    'fUiMh6MdAiG8hXlIToyRUpqvT9ctFH078IxmqbNKH3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)