INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e10c057f420dc0091817512afdcc45042ad886e2ac11405ac6900a52b78c1af1', 
    '5+PraMr0Kl3l3LMffI9NTXdWyZAat8oIJDzb5CJUDDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)