INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89426cce58d5b36c1be6ba2c7d9c93fa5c1d43d40806c10403790e14a1cb72e2', 
    'hGcfoJhtM08QbUeTSI3k+G8GsgNMKEQevscSEqrNwT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)