INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc026e904c67250dc5b602d377e6a4337286d128c5405900a190e2e2b67167c9', 
    'HQwYYRffuvFQRqFZUO8GU7xRIQYWxoBeHgcSJpW+1+s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)