INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f562a04cf7d3881ecd09e783508c2f9cbf54e6a9e718d9776890bdab9e7d049', 
    '3Ac8TH/4RZgAxEIZVQrzyu4FF5CBro1ChI037gTfaKA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)