INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1760bdfe2851777e6122cac112235c84cbfc4f450dcdd1316562f0e2dd59f50f', 
    'MGj0J7dDdMoyu8XFQNquMaFsOSm4Z8KRHnm9lUtYZ+M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)