INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f20cf18f3f69ee2409fe2591bbc6003eff54b12abdedbafdb574bde3fc95a1c', 
    'B0DL4eRj0qds9AJVXqyx5sLjio77G3XITO9bI1VIvOQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)