INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9572ee66e38e107bd85508381134754bbde84f8dc75f3eb9e009cf8775fd7b1', 
    'W3b6nW69pOOvND95NoiOyUyOQZgQxtHGxumjvc0Trgw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)