INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52262712ca426afe97f8646ad530a438ec76116e742c98532801fbf272a4544a', 
    'p3aA0c0HCaFq7EzHQ2HE51A+AhZjZZUuH3BB/JmkHkE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)