INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f9e3e0a8b1ac7610928e60bedbb2d52ec6d70205169339260442b8393711e39', 
    'eZslovf4eswdcgLq4kCSiUGVNaDwuHyMd2S9OGCZUmo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)