INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5f87833db2f9e186214ac4596edec7b892876a22a6dae03546957aef0bc5778', 
    '8OUqRZoVPymxlqbQU00gJqa7ARI9E66/OEDAi+o1ngs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)