INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '425db46592b3a73347619f8fa9f8d13f8d304ac0c877aed0dd605164f6a47724', 
    'PUHhlet4mvbMtPgf6KQdIRxMYJ3PJ3UTRqCi8B6FWUk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)