INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4598c80a047e562481ddd68308cf24d4d28db7eb5d40a333e6e87e16ba7e32f0', 
    'Mum8B0pljntgd/OB1TA3pZaA+AYxK3Ks1tv4eLmbeCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)