INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d4eaef87ae779c95018d7a9bb5d73df430d121f35111a0c61e498ce90686391', 
    'Fi/0Z5SaPVfF6MbMb5QvAXcRzWpOHbPAwR02I6adR4w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)