INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d8fb1f7b0445deefb1af944a1fec3894c62830f94dcb03c1e9a44c22a31f383', 
    'nVGn0OwwgFv7nmuu3O7zSo8ywuqig0NQN5Z32cwHwks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)