INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e04feddafb5c1ddf9f70c20b003de27776bc6befc45b89658f4f5af7fc1727b', 
    '2Y9DfUf0F3JqEY45Iz03G1OuCIT2svqc69bJvYem7Qo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)