INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '794760957a2bdd1d6a8a181d5de79fd76d67fa7b272433485e29951e144f5f77', 
    'vVuXDT6+WHW66nPvpOCHzwpEKhMON/JJfMw5G3pmSNA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)