INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfd7e89f81dbe6153f0797fa5c0f13dbe682d71679f8f7a7823478db41745c3f', 
    'Ux5XfC6GqkyvK4od99VJVg6cv0cWxROI4ga3T3bxqb4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)