INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '212076ec7686aa6bb96ccfb08959bb56d1f1914b1bb9baca94d136b081ba6ef3', 
    'evTAJ4msHkSFXXBwndd19tXh99QpjwAsdS8IA4Lbxcs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)