INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3aa75517025daa667bc4d9c530e84ba54a7d7f5b90f372dd006fc734690366d6', 
    'hgbCPd1L7n0A8gV5NID5nMmmDN25iv550gutj4jaAv4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)