INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a14d643760ef0ec8423a03bff638f9e44f03c71048a301dab8f3621d3d71040', 
    'gJS0Y7m7jnf3fovjiTCGOo4PgFy/aT/dzLo1sI/rkbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )