INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f44130fcb91181a8014ef3ffbce6fe3234d223bae81aab044f88cf8beccda990', 
    'BIa2fGp/SLsdGlXO91NIFv0QwHvBJWcp2dbv972/ymo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)