INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '813016721eeb710a42d1ac52ba018f417eef7a4162734a78d82891b3e1c1a06d', 
    'CYI4LyZWfslASYuDXvHVB62z6hP9jipxXYjOgmHHKrE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)