INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2019268bca1d01fe0e978db14cad70bfaf1d93cb5cb25ff93ab6d8241d6dda36', 
    'xD0zoJxqcrDSNSpSST4FGacbyg5srV2L+IG9KmS3XjQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)