INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5839b51c25597277464564e38fdd5d738a128cebd28823a720f474c1c12cdcd9', 
    'CLohVf1EEhFxJHAFGEoeqZbFQrgK7AutE1hv3q5k/xA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)