INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0c0d4b374ff9eb5d738762caa9ec8fe73b2b1939183fbc8330639262d72bfbb', 
    'XwL5mSc0GyWW2HZleRWPPU5Wk6hMbH1H154fURSQ9XA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)