INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ba7e7db465d0eeccdc58b8f103d82918162c39a827671a2a5f17e01c191134b', 
    'm8aMNBJwHKaXQ3IfkW9YNN6Zp24af3heRY1RRk/wKB4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)