INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e52740a474a61de2602b673f815cfc906ab3df4680867c72db12564563693056', 
    'K/pfGP0rPWOo3nlOyUgijFfymrgNiuPxbmSzWfKINks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)