INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f7b6527a61d32dfe9ae2212686cfe9f06c34022dc85e7696f70a3b5a452330a', 
    'FMi/6myKOb6BoYKNHusiNzE19DeNoahXGmDkIf0tzkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)