INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1bc9b85ec634cb39f5beec9f306aeb2506786eb07cbaa3ffc51a4998eeb69ee', 
    '9CT02Rw7cfQnTCZFqeNIh25HyLVvDkfXO7iengzaP9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)