INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '296fc86fe699bf95cad9455d2d86ad8a5d0f1e919517a0af2dc918a9141d5330', 
    'EMBXlxdUzdJMWunYjOybwaGQ/zxa2eupqPa9NRqc77Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)