INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0448e4c60e91a9c7ff6877b12da0c4f834646eaaf4c5151dafd8e06022c12104', 
    'RffjEV9hkxBQbGQBYI52RTD6CgN09Cr5kKTe3i4BKyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00076

Result

int(1)