INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a1b7554b29919e052c21e3ff3dd813be767403abd5230015800de33e4bb0e2a', 
    'hSvExU7o1w87ar7Q4nZ3e9dxfr0x8/LzGN2WZEr/hyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)