INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf3860d612125d4346b010e834913e35e6d5506fd1289c4ba412da2170e5935d', 
    '2pJF+Ex5mUphHoSz476WFtkdoDdgymfQJ3XV7PJGTD8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)