INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5b0f6da94989622a784e204b6d5c2764ffa89de8971ef21181252387428cb54', 
    'l23C5WKhld+tsGnCKYGjn3jY2IkC4Fpm1mjoHDszV5Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)