INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f68d25e5e44096f74d468c1db37b55898373cf41df2823c91d4a5922c87be809', 
    'ropjZGRKnlUa62BcFKrRjj/9BkThqlpGq0v2K7MkheM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)