INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37e5b20c012fb06ce21529f5c4cf240c1efa90f6bf10c549ab6b968e1a1d1d50', 
    'uA2qo8Z++ENuqQQYPDcfNmZBGRsQCJUyOWeRhKci4OE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)