INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc6243bcf998daef393258ecfa34ab7193b50f87fa908f6a5eb4aa046c144744', 
    'VCJzKVRoEMemONUy6v/quAyHkZwPjp5BtfJu4cMcmLE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)