INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '549b420cefeecebd2dc73652e3d55d0497ad899baf743df967e844135d231ad7', 
    'tUVmMBJvwtdOBaXTCW370Xy26oxDzJvEn405zgIjXo8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)