INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1c091d1236e2a8ed59879e9f76354bc50bd26ca30e7891236b75ce664859cec', 
    'AyIUDSWz4N75H/2jU9nKIm5MPR8E0+AsZsf153v1CMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)