INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '25e1845e196cd2908a46e5fee4143af34146e9ebe72376cce798902db199a77f', 
    '3PXSPp6s0pyJ8lmZsENNOUXFhfVyOkeI67A6+F2Z+fw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)