INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd93e2bf977c79821a60993a44c72f06181685b26d10f4a2afeecd5aedd278584', 
    'WrlNMhooVY5jj5bzVCmZCo4VGVamuNVdTlof6H02aoE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)