INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66f7df69f79cd1db77159bebc1bbcbcd707580c8664bc3ed3f444a0e32de0021', 
    'm90HPky83hDFJ4tS7VPx1k9IdJQ9r83oRIwW/tR6zRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)