INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b92a655fd2b626a93e4ed5cf51cf146d68bc2e2bfce8f61b1ce4c8f37314df9', 
    'LmShlrwF2Jl1GeWI1jyF30zInfsHuN7L+wKHHJ7XmGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)