INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4edd36d1457efe3a34571a9dfe2f60c7e23bc9e0143930772561cf99b809cccd', 
    'UB8Q3RuaHvWXAhF0Gvf/Anhs+XwYLY6zvrkqSBvlfBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)