INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7dddd3200b80607fc7a51de6b28baa607e7a20faccf9b52648ef0d0354f4f11', 
    'PQoaKYwJGEHhKbqB/URWo5d0R2OI3bUUwMsXu8+8TdY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)