INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6191759cbb8cd27a83c9b527c005789feae32be0b311bf9a8ddaa0d44c5f65a', 
    'InUJ/lPfTrr0o0tkXL6DfR0aXjez1x9Fne+g7G2HYrY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)