INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03cbd7b63c1da69f0af73243622c5c75cb8872b175255f3ad8684214a1b1835b', 
    'weTdibfBsIN8WvLS1uTtqMnWuC2hZRvNZJ4Er8Z4fGc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)