INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ca8cc38dc8a78fe38de249ac371e525d652e6a7beb9955175542557f7fd2e11', 
    'rOag8aRfhNku7j+pjUsr8z50YFfN1UUGthhUdbLnfxk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00243

Result

int(1)