INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2dd2e71e99c1ef09063757ccee3008a05474d05f4cd16a8ac87c3af540f8e87', 
    'Fsa63RDLBZiwQ7XJmIjkjbv0OQ44nj01DEI6tcbyh64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)