INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30f2d4442791f60157346f3294b9424b259bf2b383ea5b6d2d52f64b427db380', 
    'FkOmieGgMjQQsmpbGKkVIWLUNV4r1q0Fl9+aeWWkaUw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)