INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ec4704e6cc7f0a23aef07e6adef404bef57fd08b81b33b9c9a26314d895f2d5', 
    'exLpLqqnSJZ57I2iKkeqvX898XHg2kixupvBRkFeKmI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)