INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce768284d71e2cf1d369b44b64885fad49bc3da302efb7209eb07dd47e685268', 
    'wJ4z7SWJE4LZu9U5xBwCXInBpiDuIHFEI/f+Bq3uVGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)