INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c21616813573775171290910d1ef85b1508e79804cbd74c2945f3e7220428b7', 
    'b6labsLJ89kcjpVgkm3JGUluviXK6HzhoaFk+BmcguI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00200

Result

int(1)