INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab254cfd80a2e3f4199979f9df091b0a951e00f763a7bd7d1acc03003ae3f78c', 
    'HJzG0rwnQBZ3rrtjTXabdrrxwAKf5isuS9KXdUoI/cs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)