INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87d4b98ac487dea6203640a486f3a5a0e7a37e9ebcd20032324130896eafd1bc', 
    '8tM2NHoOzKL9c1UxTiZONje/3nhWb0Ma8HI5kGr69uw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)