INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42ea0fb21470af23b48e237e3cfc55b5f5303439bdc864be6ef1b16021e987ac', 
    'IoUvV18bckHYXL9OS9vUrENjJx2dOlpLvjtMeXt6Cfw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)