INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48f203af10b7e0c1a57de62ed4dbd267c094427da5c5a6c67458bedfd92d1937', 
    'phm5Ra9jYUmRFijUpZ7AAJstOoFMljK21hbj3KDyaGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)