INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1115b70a948df83f68ad6d48ec8c3a71283e9eba9d6bd2b8ca2fc0ada00a027c', 
    'yKY4BEULHvvS6dfrvV9chYYzN4qov9R11Kz6S4Duh60=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)