INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7731321ece3f68b2d66f768e1d0149e654c4c01e0ae3e08c1126cce7cf33708', 
    'zJAewlPzEnTFkgJqNJ+BEsA4jgdoWmw3ZixYocZek74=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)