INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f92a1d20baa30dfc8bb349f9c6f26554af12fd41f5ba8a16be362d9c6b3596b', 
    'er3CBCJtBf7Goqd8suxEEkdny6xAUczwvVfirrUmbB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)