INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a19d29ebf4cebe9c7a266f672cf558eed103477c0f0e6c4831acf4291d0d33e', 
    'PLgFR6buOwUn5F+xM5BygIR2jjqjR9dMcDnBIJ3SsqI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)