INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2dc852e37e14294e2ba47ed7521b9416711fb6924f386c82806af114e90d901e', 
    '4sZI5tQcKol1/RdrJpxKd3N4oEyqClxfIFBQNrOmlTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)