INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20d47fb031d71cbc285bc120ac8ad993326bffb8aa1490b6605852d2a7dd47cd', 
    '9Q9bIEWgtVmLJHnU1lGbButOMRb8M1QjfatA/sgeA+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)