INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efc596cb35a34209a9a2f1c911dd477095eb945a06397067f2aa7d7cb20586b6', 
    'tPpGNQNuSr4H08ORFcKZqTRm6aQVEVmFE6qZkO4uROE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)