INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b430e2f065a514ca927f2199ccefd45ccc04488c7fac5114c69b872b0dc1f0a', 
    'mMXj9POgOpDRAn+W6rzjRd5eqqd4X2+f6y6ZcIzEuRg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)