INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd86c2079d2b6da83d5d4a051077981b1e6d825f69653d4043a110fe36628636', 
    'xTYpYY0APBIFCtKU64NQ4bVoiC1pD4tiwrGms0o7Z5Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)