INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26e8f2ece2bdf4a88dee9ceb850ecf834dd821aaee319c5d0ce5e306daf19c97', 
    'rSxJu2wtQZgyZwplR9KvwLqKQfwfYN2/82FIj34uHyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)