INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1281ad683117c154951e408cb97832dc9450839f1cd23d01343c2e66bcf181b', 
    'Yb0QaXlNLU8NMzR16kZF06U9Gmsk5rPdmGWN6Z0CJJQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)