INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '972c7a0f462a5f6c0d6a92a649937f9c95ea4abe27025acfdb6b69db309c812a', 
    'JoT1kx4JwaOKOQgZ1nnMON0C7p3L7vaKRxKVNN9U6YM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)