INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5546b6b9c92f798d7552bc849de92b9a9a7ff9ff2d2233327f652877d893834a', 
    'n67oUmUT0O7GuE6wdm18L8C0dTUt7QffqNFzPIBOC9o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)