INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2941c73824784b710bdcbb133e3bdb7c33d3794692dd8d7e9716412b15b5545a', 
    'qJWrgWuRe6UAMgBcymkcyHltgQaWp4mgrX8O+aGp8GM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)