INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1be970a2ef780e4bbdc850ad93f92ea02f9f57a31e27693cc08b8653099b26c2', 
    '1A5i6BwFYsE0TNj6Ue9cqanEQfz9Qm4QFO00Fsg7qmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)