INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11538a97317a832a6363b590a02cef02b0186438bd4143866ffce964de000990', 
    'k1tShCOk8n6DepnzSl2MmWtuQ8h7DXclqmJYcG4ySG8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)