INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54f882fc39c3ded2533dda9cbbb69b37480289dc2057d6f4cb9e7dadf5466901', 
    'E3WUiUmJh44eD5c+HCmWwLMwjZyLdr7FKmdYkW8UjWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)