INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2549dcf0c41bb59f14971144230fd2b166dd25e6cd94ecb96899ee6e4982524a', 
    'A7zKnuDQIEah6m+hgJTmefZ+JEf20Zl2TA86ivQK89Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)