INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc6fc961cb800e4ccd200f366192d9127f398a16427436b68df0e9d673c18122', 
    'BMuxK0n9kC66TnvJQBEbqKPFXo3eK/hqSwqsRG3+MG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)