INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ed6b28e2c9ee85c9c39179b6f14296812d483ee40a65ff5b0f0c81084ada88c', 
    'yDGqCQ4dteYOkL/rLSNaDLXiC648S/TzRgV9HvydCdo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)