INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '05950e179bd43cf2e028a3dd5779bcd9f58f2d83dc21d323c834917a7f5cafca', 
    'TAJRpDn8z0BQ5E7y9y94uA2GfBui5E5eb3GFwO+OM90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)