INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e04a5956a5adea943b703f5ccddbccd73f2062f1f5a07eec46bd72b246d36243', 
    'QkeRT/DXLJ3Cga5Kw4S/t6HmGl6vDmErB8UZezVJsCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)