INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b953ed6d4ce08bfe9f86954efe7feaa4a8a1e5ab63eab16aa3eaec2af9c6e496', 
    'Uc3WwOcQurzQ21CXCS2XtXufTfufu2jY82Zd0W8Bhbg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)