INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8624048fbba1a0e1f6c651e39897d3fcca7ccae3841b656907892aad083b884c', 
    'fDwO2Ab/kPzY9YvSc4J4CceLbqDj3A2BNmAarwcf57A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)