INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5aa3728c29e41221f0e2f566e4fff61fdc9a8d3bd535b52079deb1b5f62f276f', 
    'SnI7RfNphGMyjjeNcdzZ9vxNI6qKfjNrknhgJJ5iRGA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)