INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9680e4cc932249a796da908e8a986f24b5a4a8c620c0ba42a92b7618c29a3c32', 
    'g/T4jEqITNW8igXi2JyZlwnev5ZZ15WH8jEXJeIaNjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)