INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f719b68ad3e8bb261f0b016ae6921f08f32a404b77b78535f1e9e8c5052ca43e', 
    '+eOe5r/Zg+RPOyr6P0o0N2IqVzUwoSJem6GfiYjS4Lo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)