INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '662ca4b486fcbdffa03a094fa618c012a6dad6b0b961ffee66c38e39a06f076e', 
    'zN0s2p6q2kW0qgfBey6ObP94eiLxNCuC8Gnt9gYhntk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)