INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3075f5d4bf642c735e0931744e8237a4cc3d067564c2fb861a2177523600d58', 
    'ttBwSUjRCBvs6Fbayyb1lRsCA6Yi2BcN7sZPmx1sa7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)