INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '65b1c2cf4c3ce6e7d5fc78349d02e6b5eb68a939831db111d072b9a91ca4618a', 
    'OLYjw2xuWknyEZCQOZtAZf/ngwnzEONG7nrYJPu0Ukc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)