INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2ffbf8b762ce3c791e6c9294cd4b81d26d899ed816f94f48da727dea5bbc714', 
    'oOuIcVHTNNU5EM6bqbjK6hRjzqFZAPgzhDi6bXuZhRI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)