INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b293f7c106a1b9915570d4a5d7b8832a8ef5018eb2130361d66d85ef27e14f5', 
    'iVvcfzrdSJEvMjBSzCWwWciMjPfiqdm1zKiW6Kn39tk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)