INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d2a91363c770efaeca3720b51c8a4b94bfa6a251a0c4516a7f8f6b00f9f7f23', 
    'd92RSpVivnZKZOhUCHCzKaeZVUwvVG+C6eYBXcVDDgo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)