INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcec1636e77801cecfb2ef694aee455f9567e1bc1ba77dab2d8584240b135f6b', 
    'SxWQtkLp1YWXoXmXc/kDtK87iQi523DjsysaTRPNq0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)