INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee0e9b0f3b17ef6801decc9011ea1a277e131b68d02ea69a1f8927000a18dd50', 
    'he1bAu11XGO9jOLAZ46AbTTIINYRxqUUmi4HyNPPaiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)