INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6662054f4dcce6c77927a5f8c8864d51fcc0ee88a573150b785e515d72bd51e5', 
    'cWyvYf1FgKfkpj1cA9kP335U1GQWAx4rTtz89D5iW5E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)