INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '031e713736b19bbd6ffd2bdd35c21ad341d85d506d61252bfcc9febc59cac624', 
    'w7h3PAZMS87kUJlOhtYvIDXMV2HH3lPxvofZ9+cdL2k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)