INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16153a1a782fc1d3bde2cbae6584eaa34fac5e14fb01ff8966018bc8b4385266', 
    'FU40L6JgquITFlOUJ55qW+Vap9pG9QbiilAwTnrKCQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)