INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6abde45617a6338ce7f73ae54436d36f3232e092e4b5be906a109edc02b4d791', 
    'DHsuKPsKwFyjLgw6Fo/QiJS79si1YDOTlDqQ5QB3blk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)