INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9317b477ab09eb7a9950e3a8e4b5a10350715e1039f5050aaf4fe7e50adf35fe', 
    'iLVdXmugGawXNSdhte75G8zSlmBgj1Fbq4z2s5VRCKk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)