INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3122ad61346668cb54713819c688b4f86a266c47291f3972b246009c6d0a6ac9', 
    'wTitMcTpqjNlKsgGxbtQeOO7HY0oEGxWseLYZb55DhQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)