INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcc9278ba849f448c4bd35b0d036a4e778c1b92b9a7c9c3dc4953ef7d384ed0d', 
    'YTRyw+kxOzy3SesC6EaB9f54m4urRdZOCargzPDIKBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)