INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '787805009490a32e3743bf7f1eb911ef922d06b1fb415676ca2765b494482a41', 
    'AhINFWC6crVBcp+sSFx8//S8PABWHj9bhlXkef/Dqq4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)