INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fd0dce0040e9664781e550cab6dd3806103a0bd309396682c62855febdfbb48', 
    '0mOoXzCSfOHtDCDjxIm8o/fT+qu9eiAHxX6Q3md1euc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)