INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8854a78901f38626a18679f8c325a056d9de86fb1c7231586c106cea95e1d200', 
    'JEW4fWDHpmuyOI9dMjZpHS49QZ89+5G11oK4tUurlyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)