INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1aaa817684bf3b39934f9282ea3194fbb83ef8f9b115457d4818f92e02baa358', 
    'MGcaZUos0OlUkT95cTIH1tRYWxF++oGquznM78sHR+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)