INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c12259fb9a3785aa7f963c02bbc20797b646ebe57682c8f9640e003f79c91fa7', 
    'WBMW4wzeCouleUKbVFt6+x4O1SQY4qLu1KeC7w8A12c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)