INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bdfed6ca1bd48bbc3747a7128f71c9b98da01b9b4f60e11c9116f5b339b35c2', 
    '0zK7DAikem1UMLioKoeYV55CJgU4mEjBq0JZphDKbt8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)