INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75ab6bc1927658e35ab347584e86b06f07d70ade03471ca15bb51b6faa360d60', 
    'VVroAve788oRMQYc5GPaou2pDFVhI9QEhqyov+J5xN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)