INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e62a534e7b64c2f5bf36636009367715c8dd02a07ebe303face4e4126c5ea621', 
    '1G7KIOjD3YIeiqMmqZju1B52y5jPycxcrCRb4cOKP5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)