INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd4fae4b431d79165469e0d38d344d0f6eccbe19897e7a47bd4f5ddaa4000ae9', 
    'u8/bGPZuyh6hCDerZV6gdGwmJr9pFhWn2C/0o7hHCVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)