INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8c77b54fd75b5c38d74d0a1620090674c4a6707ea4952f027cb42af66647a59', 
    'chqvl02ZwpFNN1Y5bLkqzR7/FDFLUppDpfkdse2aH/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)