INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce4d3e202d22ac833791789ddb0ceee31268c87a6980b59e538af6fce3de1830', 
    'AqNqf6fFJU//797jGNdPOlplZEwRJso+YYrIvJJjguw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)