INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12c52b1d5fb380a2f658db9c531b211ff3aaa51d6671e7c622ecde3af02f4458', 
    'Xtq7W2gP7UOy+hplVMSm+ZL2bDlouHpsUtNbPY84E8k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)