INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ab5b7f8fd6d336a7e536df90a30b09034472ffd101a93f0d4fcb815db6b3b9b', 
    'yUajkPIfe58WErWP3ivnvbT0qVMaU4VBgVbhTWCtABo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)