INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa08cf04d462c83a2f0a33e4badfb51b2cd3010752cdacb80b1cd1b5e7485d9d', 
    '5oLYfxgpwEFeaNelQn2giDXqf0re6cNW0rT59gs7c/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)