INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b42605a8dc17b461e431e767ace3bf60f476ea6398fd034e126c1c9fce1c152', 
    'HVZ4c5nkIJtPs5XlJGfO7sJOv4o1wcSqpGoDXEOeQco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)