INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '581af9d5cc27a49fdaf58f5c2b7b56830554350862479cd768f9caaba2a25c4d', 
    'GKxZM4oOdk9VZvyGlfDa7dr3i85dxUG/9ygvlwcZpqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)