INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b89e249048a9df50f2bc2c346b08330315b57b236bc44519dc258f0585eb912', 
    'F66yXQjZ+KWQtIdj7ziAG2V/FptFemWSDW6UF4jmUtI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)