INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83f6f574d53ae10d127bf0ff09f28947dfae4db7791a860291c11bc93aed25bf', 
    'm1kXhqD+MmDINp2qbul1ST65PE0hAD+ASkQgZTnizVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)