INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6d556e2b55a5ee4d6826caca2d070c234b34bd6e5ed181250bc4e27cda8666e', 
    't6UReYtDaUkam7Of74QnbuBpHnmdUtjKPKc9Nj00/Xo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)