INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1fb49e8fb3f224f5bb0a1787ee832de6a0ed58cfddd76d5e954b8b92c775499', 
    '3owI5EvWBlwnser+qNo9ILuzxK7DHr5lbjxNCvqAeMA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)