INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '896dd115ad2cceb82e31e317e523950e1a35267d4ef3545ee202532dc6836775', 
    'hGVhLVnQfjQOPYk2O+3mULctRavmV8pdV8lymCCCKHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)