INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '095de5e8a3742f3bbe0a783bba897196446938bbe25154a662d2f73598af331d', 
    'hcJ3pwaRqDnbcSlmenlfcQJ7ByY3U6GEiKv7JyfmOaw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)