INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b60a1ef592ec247a580f7d2a7ed7f0d9c5521cfdbc5395c37748ffb8869d1304', 
    'XBIkbH6e7aLRikL6Mu+lUupTFT6lRoc3xAw2bBsI/Ug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)