INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4373f40d986b6dbf786725a16ae9f7a90ba46fe6c9c3ce301679e94d6e6ca923', 
    'LByb0bv/pnVB28tIcuHVzDSPBFHWFpby9N+LS67R9rI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)