INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75632a570e3063860867f93414a532310da680b91edf7aded0d1e9b6da676202', 
    'VQzhGyUBNdc35fVS6o94i3J6+ugwnU2zn6ZK6e3izGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)