INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9aa00775883a712ec5e3935ef471b994a225ead87ca5c2fc870b2e3401e262a', 
    '7GnJmYuKJ2lnJ0VDXvm3Vp9gGTbyh3xWi48WSatdbWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)