INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c154f5bdc47bca7ea04a4a5024d87b5c714bf8a47037dc35c333f0241dfddba3', 
    '5aS0cDLqC3O2CoAaYpkXcet4L8E1TLoPxfithuo9SCQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)