INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '587e13fd80a9fcd0b9b7212bd67a6f8712670a9354e62ccc5fc255febe092c21', 
    '//ANQnsTkW6KNPmSDJibM6RZHxsImxsf2EcndyrL8nU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)