INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eee67ce0002f0a9a907077f809ef29156e2bd36b4d0cba2ebdef3976a2238d68', 
    '6PenQFmrf4J1BhLkUPDhnq4bm441tHE5SY6g8SIRhfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)