INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9deefcb34c5df85bc5ead1c79b245029042a106db2135ba46753c0d3d521ab0', 
    'QRGj2SqWcNH/Vu9t4sVpn/dvczFIQ6TEMlTthJnS0Xg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)