INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '052c549f333e8c28be780b08dd01829ec4990a4566b2f827bf8e285578c32d20', 
    'tEZdOsC2fl1mZMiVZGgEgZ6oZXUhrlKP119Uidc9poc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)