INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f23d7465af1dbc5675524d438f8e41389a7bf0a488e288d1bfa0122b4e7423ff', 
    '+O5qF1xpShUQCBOZ/HESojvjirPWystsFw8DGFj8F2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)