INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '697d6fe56c42fc8f34512c748950665e35705278f6d18d213b8153c67825cb2d', 
    'YdhAsBsls6zhkL23sc0qo+UETbuYmrQ7VCXy7JBEICo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)