INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c000dc3097d5cda57e4912b3f46731d0223da950cdf92bcd7522dcd45ee63989', 
    'm0i4BIHjsVGADJzd8QAYcCta1JEy6s/jcfv1ugnrFDE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)