INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '785b01b21afa23426e1873ada94e24f301e1b26630d7d83945925b2d3669752b', 
    'Wg8w3VgnTTjLhBf85CyprQC0Jt4PKW7U4V4TzLfyMJY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)