INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd364b4cb46e045900e755d67b8e6b9dc4ee9af74f0d7e846868698dd9d0a88e', 
    'fER0myhXz3246m3BLey1O8PfK37vxf0dcV/PJP0fJ/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)