INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad2ba68a1f2eb7b1dda0ecddb2dc4532fd73d46bdfab58fca092c1b265677970', 
    '+wsl3brqggiJAvnt0xaThYPvIdOjfajfhkyBLgZdHBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)