INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1f47e4e442410f170b8dd6f87b6b72c3996b7b1691b1991345aff5024091121', 
    'HTxlwxU+lqG62zIQ+y7ovIKsxshQUcsrQRY7q2Ncx44=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)