INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f09cb1c12102326ca1a8c174d6448fc69b4e3c16cd2461a6a41dd52976e3ca41', 
    'NM7DwwYIcOoM3i5ojyVSPE2XU3csMhUyhyARbCHXmfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)