INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c2724094a0b74adc8a400d854c470b5b37e4323dd775c85da2a474df87ae252', 
    't7tjzG/mpx5b/jI7Sk84xMOtKp4szexS9wvMAgLEeWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)