INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4dd45a64312dd5db9c46df0da3a19f1ac49e63c8d3d951246a5320bf1a9d9ab', 
    'RWa8VMTnzgU3cuJIaCBY/LGEsvYgso11b0sq1nC5dH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)