INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d478429a3fb2e8b351942baea42d8c7623ae88a5bd0d34148a238bcfa56f7d1', 
    '8rZq8P+2XsHoLZEOlwRd4VvA5JStEoJIbPSgO8gY2kI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)