INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f64e8e9508027b6d1bdad3558ad503812d6fda782cb4875b3cba457551648f8c', 
    'DBPZPDnogNPrfk1D6h3FcD5ILRhlfLdtlHMzDcVvy9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)