INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efb73e969aeb0145a52ee2c35483e30e33ebc069800894f1622a72e5d9730423', 
    'fv0sXRSLxw7PKKUWIeMiLPnbOkkPFFCkDhYg6BCR9Ag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)