INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '444f9d4016fcaf32cace5065f395fbf34de660cddcdaca785c58c53040c9c81c', 
    'yblalUjrlcdIU1Ui0jrGjk1iGfpaNDV4w0NWvVEoqiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)