INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a83ff58625a3e9fc33a3b5364c8536bed05ac8e15fe12c16939f6396702fb15', 
    '1iG64OGLt2WnDab59p+31MAjx72qK3HdyzCDYVbY9Jg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)