INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d4bfb60255dfb71dfe7d4fa51fb3c59c84676cd4952626939bc1d55d42b527f', 
    'xykBeU9u67gUjwmc84zhJtfvnKhLmvV+kt0OQgZ/3R0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)