INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67600908ea64becd0a88ae5799c8ef0de5f13ec97a1c94b1485a1daa642020e2', 
    'CD0l2nA6QIFKb4N3F09cGO40kJZseNv2XMKnl8lde3w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)