INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5fdc87e554013c8993d62d82df45cf1cdfd04f893fd5d81082fc7f349be74c2', 
    '/zKUERTT4vtErfwsm7qWBNMFPdBp072/1/+zXA9DbCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)