INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5db7c0c6d7342f1b2734308faad525584d1f6f1faa47d862424941706bc6a99b', 
    'iyOf4GuxEeWL0xHQSXrE9NpL3h5sTCvb/YSKfB2Q+CQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)