INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c46c6cf8c128fe6b4b8874b95837f7116a61ce1fda5fbd2687aac22a9f9dd9dd', 
    'VWn9UPBW+B6eO/XOAoUX5q4LiBVmF6mqX1sVx379Ixo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)