INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf8502b05796c6fa41ddef45d57406ce1420b19d300cb5353d1edfbd486a28eb', 
    'Q36gkbVtIuYK/rketROvf1m+XNveMc2ZY8czfnTYRTk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)