INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccf8c423c336b15aa951286ea81fa93ce6e270c76edd1a220ba9800906f24f2b', 
    'oqdFSit+265Jh62VSyv0Koq4W6lwAXabPJp9OcYlNOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)