INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd17ad54d8a5827576bab6f121400a86577842ce14375412893087d6670ea86a2', 
    'SJZ0tEMwepXRvBI8gksOSOgLgMokvYRln2dlQGFk2wg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)