INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3dacd7d0aa0e585e85019124f4292fef4940b6d1f92eb979f4998d2ae5a9f19', 
    'Nzt2jIL6SUX+ZBvCt4W5l8HCNt/AICh2ahXg4gKrgNs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)