INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7c4f44d68944b50771229032986cbb55515a478f7d4916f23c5277b58fd834e', 
    '5TsKybHf7Mh11+87XveFAzUokdlQYdWRDRKXsQaNio8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)