INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f20e495375853135c163c68d9a9750884ea6c0c9adc7000a2be8a4457d5da225', 
    'r1tFaWw9o8zD9U6wxnmXDBCZGewpema39cdanoTOfoA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)