INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebd9f3c344bbc0dd3f0bf7c16900b7947ebf97f2832db582680a3e57f41d6eec', 
    '6M5bLo1gjtPJcGz12nepNdEa3iO82AAht15OE35Zbdc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)