INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2761239be6d9df692ff3f94ecc64cff3a224633a551b9ffbe0453a11ce142b33', 
    'UjbrVuMxx5+HTd8p6f8NfC61BCoN48StLQxtpYrH28w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)