INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6359a1aead47af5fb2018a01bbcc013f61d2214437112f719500db8adfa243d1', 
    'J0Iusu7ck9qF97Is0bR/dvbMIa4ry7XI8iAxU25mBu0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)