INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d8d6dea942c524b87f1b5c58785c77ecef307b5487769acbed8944bcc6175e4', 
    'xC5rF4Nf1tyf/v7rlxfAMDXRHKWxBow4hg6iM8JWXKY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)