INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00a26b7d8e6edc5f899c498c38513fd1c66c5a0477eecba18c38d02eb2c1299f', 
    'gtxHTQ4AfGgTnnCuit2moXhT4ZvPkmPfbbjFs21NFkM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)