INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b84dee783d4962d8118a45b49197702e35bb4d62ac6d0202c2a5e5cf71378ad2', 
    '5QP0ADexhfEQF4PL3lHQhGs2ouPnmdH5t/kJy71sif4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)