INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c856f817b916491a2835f4ccf7edd975532939fbb26c27455e699f31db42b12', 
    'tcz3N+4lyLUg3eCwZtwgzfPagF+uLaMHdV8rIXTZDjg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00065

Result

int(1)