INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12894887cb3d99711277db60bff9ccaa5da75188a367ca0891bf6f908edac306', 
    'BkBWZ3uN71orfgZAmmQlJdQcbFzBjZ5FSTK+CvBop5c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)