INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bda536dab33093f9419373c2b576a42a680e9b0a0fa3b6d8ab62e46ec3b7fdad', 
    'JII573LjIHdTq8MZiz6RT6EA7/Ix0IbEHQccqwedkfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)