INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b564ac179c9a6593ec6b8b7b7fb3a27d66f2e7ce4c4f630dc715db9445c4c84', 
    '9sZ+fVEWdpjNO//4Gh4p0rhzvDhB6IrIKx0r125zt2A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)