INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd712d1eb188549cadb8106f192e075aa02a57f8ff76758b28fbce62a0aad2231', 
    'F6+eM17RT09JYQaLGEndhvKR0iRDbS35oQR9vsvKKaQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)