INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ab0ac42b7e8804114c7e7ca7bf88dcbaf5dcc984aeb82b964c5dd36f0849dc4', 
    '+ehxQvs68BOmng9xm5VqQZSlCDfSMRNQHatIpf0rPP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)