INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '731c2f983b3d954569b36b71e3d3c8080492eaf2870bbb814af95d3e34ce7450', 
    '7S67PQ43hN2EIJRJLTTZCDDFhurU4vTBgstLySBlWv8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)