INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94fcd00e0022de236b72c731674e182916078389936e9e3b3fe91abd2115135f', 
    'dyxqoSTLzoJ42EL6qcsucQK4UasWaovXzJ8h877UtyM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)