INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1f0040217173d758602737f0563edcc667b872190cf99c6bde116a2c6d8cb49', 
    'nDrTmCTGDW8LJ5QgHIdYE4GYSHiTWHMPaIgczjOZtUE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)