INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e30a5770370d60c3508c0bed5533fc32c537644516fd3ed34849e3f3f8878d0', 
    '3XJrs2dHE0xALSyYBArmcPrSi/8hPFU4N/RZ6mH+pqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )