INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b369c4e23597009349db5ec9a12e64a22bb426c95b1fc1c677783a41feb1263f', 
    'eRUiounc6GZzOE9VT6jfR9SEfnKkQ95DCzwJEyYAfUI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)