INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea02acc784e9cfe82041b78057858c10e1a69792b171c33b83bca060b55ddbf1', 
    'XEOCav5JWmKhMX8CRXCkoqfLlwTwgTSNp4UPGfR0rok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)