INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a404bcb6f83c77f0304e8f62c1881177761aefeeeb9866d633940abbdae44f43', 
    'rhrfZDAvkO9ucJVKFQ9G9M4Wi3enmWyaUFmM3PeQaJc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)