INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'adc475672425f75ffd8aba518767d1421dec5ea5cc00b2c1e411ec797e379a53', 
    'opMrrdvQo9yJztB0M+2ywWeDL3mbU5C5N9aYPjpBd38=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)