INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57b4893b9b66adc5549179a89d749f377fe0591ae61f3b6648fbc1781fe9a23b', 
    'Z8KT04NuGbWtYdAp//9e1Dg5rWAm6GRCSBbPnyPkVRE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)