INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '536492862ab240a363d2e4f2fb0339bbc90ec2574a0e1da3ffa048b4ce4debe4', 
    'bPph0nL8wSWhEm/b4BtzbpPNw0g9k51yWZGYIzrw8jQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)