INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb3c50426d0c11d75a754fdd0191ddc31a223f101139a6573e5f3a8477c761f1', 
    '2BVi/vcKuqtRPC7ya531N3TezO4q6y5h/ZDVYLfqQ5Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)