INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '211a4a8acb080974fef6bbca8b6a989b3de7e5f1181cb48ea98c241c8cddab11', 
    'vBqu0cMrLN06kP5JyaqtTZXTmEq3i1eLnTDD5I+2ZNk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)