INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3996bd970cf0b5a7f5b00b8a135edb7806b397bbf8dc190cf54d83523876f2d2', 
    'El0Djo8uySWjblqghRywhWxN5R5WfOtS2woAQtUWGJQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)