INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec2c4b1a78248e858154d4f5b8016ee0a7d150dd519e257d22c74746ed7d9fca', 
    'Iq5pjqQtaxbXx7J8S6yaeLyAGSTvNquxTTHFrWPfRHw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)