INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '451ec18ad067505769ca3963ea905f63ad75687a5f43beb8dfacc1717dd6385a', 
    'w9GAcvGVnknKka2Yn4AN7wvbzvQ4kW5iERybBN1bxk4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)