INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5202ed4e1d50c67a5add82e3106f2defd7af50612c60201006fd3fc265c37952', 
    'EwMHFxnidsIB0/hq8zp0ZG0osY7vBDII1WAcJ81KbjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)