INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3440f0d23988ae5f3a8a5c20d95eca30d0fdc5463326e6646da2fed9b11d2d26', 
    'Ysty3cleeOUE0P791vvhxs+qIn72nrjhltwxlq3/NTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)