INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '016727be1539c642bd060f3dcd491dff70af8116219b06b0168a063ec8c92ef7', 
    'tgRfFvuE7BZlheOHliV+ScWifWgzPHXKiLNa6UC7lYQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)