INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f42a21bd724cb17b3dc8e8105006a3ee276c086ca49e4c5186041fe0f13fe40', 
    'HinFqoj9xcYj1L9kTuPo9AThDSN2xy6D6tupYVGhF3Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)