INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf5d964385016eb6693f6aee48f56fc8911858a2a2bee97b4c355bf5b9e1afb1', 
    'dwqLHDC4rZ41DZ/CBQUkCrO2mz9SHScI+9ilkZGtHvM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)