INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '927c1414f8ce533fd141330818eeb3371d360db11379d6a8c240db8d19de4b4f', 
    '//0rDqOhp/ACqcZqVN9by9pg7v2L+vJRoqkKv4wZOU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)