INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa6fca34b7999fa5d0eed425ad0d4b70ca85809ce891c092b07016bce8872264', 
    'Y1Dpy45Kehtvq2hqSz2HDRzC0Hh7qJa/Cs4MwNR+KgU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)