INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0bfe56b515ff462da027a844db1b365e3819f317a6ecb4038564738ce1cae4c', 
    'VS9SvLmaD6hzEjr1FElkE8Flno8lH6xictKM1Cp19DY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)