INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9861ab42f31cdf32d99540a6e609606959d2a4abb99a6d81fb89c317a694dac7', 
    'UVB6PzKoqrnUW/v0dhqN4aao1BgcYP9hhHwCOpSaiOE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)