INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cdedf4ca02450f6d6e62c655014f66713301418c6fed249692d4e6b43005a31', 
    'dPu/7dBSULKjM0bVimJf6UBhy/QTa0q4h3myM0d2k4Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)