INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a33f8405d354c398501a32e70737e36355c1bc2acf9ce403c26a2bc433b65492', 
    'R7ZCegO6GOmn2OM0LCjN6IrC3iTTFRm0NIOK86mAa9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)