INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a947eabb2ad18b863385764c6d87a714f9cc8f0ab1f356456794a4086dd6f0b', 
    'VIY6qYVebbCeqzjp43W0KDBVkbEvP4A1TFPkgP3MUXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)