INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '775348e9cbfc691557aee540cdd7a8183eca88902362d50f8c692851e750ee37', 
    'eja/QPmK7mE4pgVCG97uJ3AUvKnLMEK6kxd/Odc9EVA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)