INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5178f2e1df61f54803af5c065d4c8d3116eb88a23c66596c014bf1f243fe71cf', 
    'QnqWYGDA585eYW0soilP/MVxy+uqsrBhNcl2kSBQIhc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)