INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44721171769c2258fc0656c62c2fc2a1dcec62a0be719737bb3522269cbc0648', 
    'CNh1gBxMsobB9i6EQcR3IUKPGIH2aQ7kpt3HciQ6x/4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)