INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db0c690e96e9fd8382bca7ffc88d0bfab30e51088e4bbe583c9efd8a2055b23a', 
    'p5rlgSrnyffvDh22GIluKD5lQzgg9OZbH+2Y19H8nv8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)