INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf95031a81019469cb249be7e00a85929687226c75ece9f21dda07bff0973edc', 
    '3KdaH0TNC+N3bPzk+bUnDpycS4EbzhQGe0w5mS3pCqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)