INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df2b55c6dd3ee9c7e2d21a6d54dc27d2c6aed72d59f71d5600f557cca3ffd75d', 
    'MMdWDe50IqZfNTjPA/l2wX3bLFI7qtc2DdtnE9L7h8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)