INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10a62e8c820efddf8628717ec21d41f394f2fd25e6cc2d843873eafe628dabbf', 
    'sbNv3uSy15YIm9CZjZScjHT0fFwWkcuFBA2W8JWi1jk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)