INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '115ea8604c5636e13675a8e6aee8dc3194dc8aafde2eb71acbea3c31356d2f3a', 
    'YOm0vNzQGIqaB2cRwMs+P6nuyfLKcAFlrQgZwNd0hzU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)