INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '774e194d702b3bf397fcb1a47dfa426607521c221fd1022ce802526018918d0f', 
    '3GvuqkAmQdl5CyjXL8/UasvyQSE9YjwrBwQNwzk3z6g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)