INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b251ac23debf2b996f484e45b9681632f8410063a9a4501240397c6edc4e8ba', 
    'vAAdk6q3lyzHMStTU1NPFmBGMsXOyti8NC7HW5gcqjE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)