INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '438f494b62d0377ef3b5084cb2a6f1dd87d1f9ee21bd902f59b7ecc6bd79d89a', 
    'Z6cvMBmeYcWYNpE+TTmIo5v1AUmxBEfnOE0HU9dU/zI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)