INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c76699959b9ffe3504e4af637134b78cd18014596f1c0d7d01e08f5c60a0d6f8', 
    '2U1tYPTFpy2X82Oqy6/DbzLplFinEN6+jcWrIx2QNiY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)