INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a40c2df0c558671330d08eaa09ecbd66ff810b844d251ba3b3461bb64c2d1255', 
    'bN59bsO4Pqg+lEjxcLN9Y1uoToaMfmRcvr73Jv3TSfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)