INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e966f068eeef74e79c4ed3f6aa4adb7b8131bef4a80e5f32adaad8fd3d0889ef', 
    'hdtQY7ZD6vSJysh4FjjQ5D1nDiDp5hmGf1YZb1sOkIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)