INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb4f453d221be04f36844ca5e017cd298cb6a151649ecab16c1e81bfd4375748', 
    '9rfsezWRYXussZ5TPkGU7cqfydMrVkwRw9uDy+9VU0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)