INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1ab577d4bb862d2e1e7955d22d1bbaffd8dcddcf396a1b26987b06c594c20ce', 
    'T4ZaZwChetRlGLxJ/3uqdbkM8X/yQx0nLyqm21C37J4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)