INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5a36dc4c87c26bd1a49db9dad195e34308d7988493c85ba20b867d2088e12e8', 
    'L65xj6itk9LWRV/tUdI1F6ZnQOUnNKY1Z4qM7utNSw4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)