INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6270dba65153ae6d61a2fec9188c18dee9ef2150a6a2d4240428411a099c915', 
    'rhczSzUvhjHDnLV3CxQg8Iq/6WrfK4PSuMXHurbPNYw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)