INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2f1586048d65ec618652813f99a06ce0ebb11abef6d501d458d22fb043f4fc4', 
    'pyzmP7C7Nxad1f1wP/IJ7vgciQh3JZbDq5ljgWUkfiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)