INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42e087f464bf6874b7ec4be56f993bc90a8e155f42fed638edd1f2ff5c93fa21', 
    'TIIjznTkOyuCryRd6rYkn+GbIhR4NFohBc8ihVz+QrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)