INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e21a06954aac1209caa0df4450f8e1224b7376b2ca3275ea450c3d0181e5a46', 
    'BYquPIyEqyomD0sWS9EzQB92aefYHQZcAljAwtYYvcU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)