INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f19b8a9dbb2a21b56d4e30e674200513ff7d5a0361d034dfdec791023d696f7d', 
    'RzhzrSnn5Riu8Dt06v7E1p6JjILe+l6YpJe5YyXsdzw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)