INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b3694cf6d5ee88451a2607615714bf6443971faaf5b3cad7d7c9837d3d76955', 
    'aJ1VdcZrSotptT1RLzNPCNHdzrHVvaj0FNBeAlM4zEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)