INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90b76fbe5645aee24c523d207f6442656b48570cc20769e4bc7efe5602171b7c', 
    'lrW5lAezEJ9M4F8/uwckz83dwqnWGelJCtip+kgJmUk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)