INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8a3be121a795f2bcc807d43743c5c99afb287405cc78e7d95197657f328bae9', 
    'AShlO80z59vpR9T0JUpJNmzOYaBPXHKV6kriLwLaYJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)