INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a9a5b12f7789cb3a670276cc3b0aa7c0ec1864d2904d46caa26aee100a09ec5', 
    'NUlZxF56fA+JACSTM1/nJewgtykU777r3BxFqzj0Yw4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)