INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5258ef96eb42b960e41b7d7bea5cca3960968b1eb43a36565014f5eb8c1512a5', 
    'jAH+Qn1/bUfE5f3T/R5BfqTZPDbZU9ETCnOatLCEF3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)