INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '195a9ca6ce3d7ba8b26090251ae9526e553626a41d24b18079259fbb868bcbc1', 
    'zBtV7C08eQFyFxaM+PjneZvQ5K8OsDfgX6kt8jTp0/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)