INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c26c33751ba071ecc1e7c4cffe6e6f8d3e0f5c392d090c9755545890de044ab', 
    'jJo5QwYsRQhwXoQKAOtGmTl6trUkFwelFa5mIylWSnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)