INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3501e3f1f02ef51fe03a9391489fde0846eb1f07668b9282c8c45a069e52e709', 
    'zVmQd6+hB0uztw/YZDXdc+SgXyLYB/iClaYOYX9pYNA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)