INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e2a59b0ea8af97b227f85443206b362203c095c43ea6a8e455bd493eb42c769', 
    'Hv80pmVrCCyVNQeTc+nfMj4AXa1F3WOnyb8g6OqsZuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)