INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b0e7e6c2004866e74a790b695547d2365ebb8e041b20875b110b5196e2f9422', 
    '51OonzhaKQUaPFTdbVQxqKC5FdDNr3Js6VO+mYNjsQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)