INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1f10b9ac21556f1231cdda926f388294f383401c78f0f787d75adea268887f1', 
    'ihIu/5pHfcQGBDRuV+P0CO0EhCIk57ye0F9RHoxeMUY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)