INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ce1786f92bbd053dbb2cc2a55040943ceaa53bbbf414d3a0e91f9c1c42938c3', 
    'd9RnUVAINv+VCj1DZKigPkY4LU/xLSu04vf5M7mpqpA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)