INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d5cdb5bbd1f699604ebbe9885191ba5b4ea0f772a7aa8134aa0c27e793b682f', 
    'HwisvtlKOKnZ3BtsU/ixcjEUZ92v8b4Vo5TpJ9K2/GY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)