INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e717f9f7b314d710016dca1dcd480834e6c1f0b7e05ea60da48763a0756def0d', 
    'Opn7t5g6YuLWhWZIHU9pYQRCpSiOtL5QRafFnoaTChE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)