INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '449b7853e2648609f5d9017cb37a32d8fc8e54fcef0682c16599942cec025b31', 
    'bmL62aihQbodRzoX9/NPsahM+VKdhexTE6xude6ZHnc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)