INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e917c3f640a224c5f0d89e4c7d3be2f96426e1b47f4b8c079b909156fd628b3', 
    'U9t9FC5DuI6R3oF9F6O+/psZOLEQ++Uir0Ir70WoZ8s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)