INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b169129510f7bc28b4909edf76c1fcc6e51f56685a442070e2ea36651a669eeb', 
    'q4WSRqjZk/9d1xIrKlHmMuB2bhoEFzQ4o4Ll1JnOoU4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)