INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9eb016d0f658b6e0cc0b6e4443328dc6923fd0ae870743a5073299c1d103cd7', 
    'uy4TT/yaHm7ZsNVmXoSFtiNFBS0qo8mNcxHqbdijaHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)