INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '945b9b6165d077a172640a6e356044e8db47981839592c3039e88472c40b539f', 
    'MerR9LlyjRWaHIKAwEI787lyTeiUU+GWIFXLiWau8wg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)