INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91b77951daba5a53e3ac31e4a20abeafdb03dde57c5df16629d72455aa598c45', 
    '9J3VBhO1jReUK7fXJbKKYs0VI5+2uUoyNhwM39LcVS4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)