INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f8a82aaab5a0179a7b38f7aadc2a3b37583d390a1fae6dc42c832242f2ea0f6', 
    'K93twrIbOeluSTX0X1PA0eaIxjmYVvWra1zHd/hPxgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)