INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7dbb8721478865aef16d6186ac81b59f91987142ed26464bebdeaa350c04c988', 
    'iXtDqqD4Wgv87ibm4dRRVSAYRMOC5bgvQdmMKQRc6yk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)