INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fefb5d470344d8fe8aeb80ebc166d1de2b5b63c6f4ec14a49c09be631d8bef1', 
    'REXLz4wUMwo2tVc9CAY1BiWIbgRSIVOMH47Sz22aBVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)